Model Rocket Building Accessories On Sale

Hooks for engine mounts - Package contains 2 engine hook for mini-engines, 3 hooks for regular and D-class engines and 2 long hooks (3 1/2") E-class engines or special applications.

This is the Laser Cut Centering Rings and Paper Adapters from Estes. Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.